Microwave hydrothermal fabrication of 3D hierarchical Br/Bi2WO6 with enhanced photocatalytic activity for Rhodamine B and tetracycline degradation

A combined first principles and experimental approach to Bi2WO6

“…S1† are also in good agreement with that of Bi 2 WO 6 . 68–70 The experimental atomic percentage (at%) and weight percentage (wt%) of Bi, W, and O in Table S5† conform to that of theoretical values conforming to the atomic ratio of Bi 2 WO 6 . Fig.…”

“…For the HBWO-U sample, a mixture of rectangular and spherically shaped particles with 55 nm size are visible in the FESEM micrograph presented in S1 † are also in good agreement with that of Bi 2 WO 6 . [68][69][70] The experimental atomic percentage (at%) and weight percentage (wt%) of Bi, W, and O in Table S5 † conform to that of theoretical values conforming to the atomic ratio of Bi 2 WO 6 . Fig.…”

Synthesis and evaluation of photocatalytic and photoluminescent properties of Zn2+-doped Bi2WO6

“…Bismuth tungstate has been obtained by different routes such as the molten salt route, hydrothermal, solvothermal, sonochemical, sol–gel, and co-precipitation. 3,9–13 The sonochemical method for the synthesis of Bi 2 WO 6 nanoparticles has the advantages of simplicity and speed in the process, low energy consumption, and for being a clean method, which ensures the production of materials in a more ecologically sustainable way. 14…”

“…Bismuth tungstate has been obtained by different routes such as the molten salt route, hydrothermal, solvothermal, sonochemical, sol-gel, and co-precipitation. 3,[9][10][11][12][13] The sonochemical method for the synthesis of Bi 2 WO 6 nanoparticles has the advantages of simplicity and speed in the process, low energy consumption, and for being a clean method, which ensures the production of materials in a more ecologically sustainable way. 14 In this work, the photocatalytic and photoluminescent properties of Bi 2 WO 6 nanoparticles was studied as function of the Zn 2+ doping process in Bi 2 WO 6 :x% Zn 2+ at 1%, 2%, 4% and 8% in mol.…”

Research progress, trends, and updates on pollutants removal by Bi2WO6-based photocatalysts under visible light irradiation

“…Most composite materials studied have been used for the degradation of RhB degradation (Fig.5a). Song et al(Song et al 2021) have introduced Br into Bi 2 WO 6 lattices by a microwave hydrothermal method for preparing three-dimensional layered Br/…”